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10W PCS 1900MHz kupindula kwakukulu kwa foni yam'manja yobwereza Amplifier

Kufotokozera Kwachidule:

Mau oyamba Mainfeature Application&scenarios Specification Parts/Warranty Kingtone Repeaters system idapangidwa kuti ithetse mavuto a siginecha yofooka yam'manja, yomwe ndiyotsika mtengo kwambiri kuposa kuwonjezera Base Station (BTS). Ntchito yayikulu ya RF Repeaters system ndikulandila siginecha yamphamvu yotsika kuchokera ku BTS kudzera pa wailesi yakanema ndikutumiza siginecha yokwezeka kumadera omwe kulumikizidwa kwa netiweki sikukwanira. Ndipo siginecha yam'manja imakulitsidwanso ndikutumizidwa ku BTS v...


  • Mtengo wa EXW: US$999.00-1999.00 / chidutswa
  • Kuchuluka kwa Min.Order: 1 Chidutswa / Zidutswa
  • Kupereka Mphamvu: 10000 Chidutswa/Zidutswa pamwezi
  • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    • Mawu Oyamba
    • Nkhani yayikulu
    • Ntchito & zochitika
    • Kufotokozera
    • Magawo/Chitsimikizo

    Kingtone Wobwerezabwerezas adapangidwa kuti athetse mavuto a siginecha yofooka yam'manja, yomwe ndiyotsika mtengo kwambiri kuposa kuwonjezera Base Station (BTS). Main ntchito ya RFWobwerezabwerezas dongosolo ndi kulandira chizindikiro cha mphamvu zochepa kuchokera ku BTS kudzera pa wailesi ya frequency transmission ndiyeno kufalitsa chizindikiro chokwezera kumadera omwe kulumikizidwa kwa netiweki sikukwanira. Ndipo siginecha yam'manja imakulitsidwanso ndikutumizidwa ku BTS kudzera mbali ina.

    Nkhani yayikulu
    Mawonekedwe:
    1, High linearity PA; Kupindula kwakukulu kwadongosolo;
    2, Intelligent ALC luso;
    3, Full duplex komanso kudzipatula kwakukulu kuchokera ku uplink kupita ku downlink;
    4, Automatic Operation yabwino ntchito;
    5, Integrated njira ndi ntchito odalirika;
    6, Kuyang'anira kwanuko komanso kwakutali (ngati mukufuna) yokhala ndi alamu yangozi yokha & chiwongolero chakutali;
    7, Kupanga kwanyengo yoyika nyengo zonse;
    Ntchito & zochitika
    PCS 1900 Wireless sign repeater booster Applications
    Kukulitsa kufalikira kwa ma siginecha amtundu wakhungu wodzaza pomwe chizindikiro ndi chofooka
    kapena osapezeka.
    Panja: Mabwalo a ndege, Madera Oyendera alendo, Maphunziro a Gofu, Tunnel, Mafakitole, Maboma a Migodi, Midzi ndi zina.
    M'nyumba: Mahotela, Malo Owonetserako, Zipinda Zapansi, Zogula
    Malo ogulitsira, Maofesi, Malo Olongedza, etc.
    Zimagwiritsidwa ntchito makamaka pazochitika zotere:
    Wobwereza amatha kupeza malo osungira omwe angalandire chizindikiro choyera cha BTS pamlingo wokwanira monga Rx Level mu malo obwereza ayenera kukhala oposa -70dBm;
    Ndipo amatha kukwaniritsa kufunikira kwa kudzipatula kwa mlongoti kuti apewe kudzidzidzimutsa.
    Repeater Installation Solution-In-Building coverage
     width=
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    Kufotokozera

    Zinthu

    Mkhalidwe Woyesera

    Kufotokozera

    Uplink

    Tsitsani

    Nthawi zambiri (MHz)

    Mwadzina Frequency

    1850-1910MHz

    1930-1990MHz

    Kupeza (dB)

    Nominal Output Power-5dB

    95 ±3

    Mphamvu Zotulutsa (dBm)

    Chizindikiro cha GSM modulating

    33

    40

    ALC (dBm)

    Lowetsani Signal onjezani 20dB

    Po≤±1

    Chithunzi cha Phokoso (dB)

    Kugwira ntchito mu bandMax. Kupindula

    ≤5

    Ripple mu-band (dB)

    Mphamvu Yotulutsa Mwadzina -5dB

    ≤3

    Kulekerera pafupipafupi (ppm)

    Mwadzina linanena bungwe Mphamvu

    ≤0.05

    Kuchedwa kwa Nthawi (ife)

    Kugwira ntchito mu band

    ≤5

    Peak Phase Error(°)

    Kugwira ntchito mu band

    ≤20

    Vuto la Gawo la RMS (°)

    Kugwira ntchito mu band

    ≤5

    Pezani Kusintha (dB)

    Mphamvu Yotulutsa Mwadzina -5dB

    1dB pa

    Kupindula Kusintha Range(dB)

    Mphamvu Yotulutsa Mwadzina -5dB

    ≥30

    Pezani Linear Yosinthika (dB)

    10dB pa

    Mphamvu Yotulutsa Mwadzina -5dB

    ±1.0

    20dB pa

    Mphamvu Yotulutsa Mwadzina -5dB

    ±1.0

    30dB pa

    Mphamvu Yotulutsa Mwadzina -5dB

    ±1.5

    Inter-modulation Attenuation (dBc)

    Kugwira ntchito mu band

    ≤-45

    Kutulutsa kwachinyengo (dBm)

    9kHz-1GHz

    BW: 30KHz

    ≤-36

    ≤-36

    1GHz-12.75GHz

    BW: 30KHz

    ≤-30

    ≤-30

    Chithunzi cha VSWR

    BS / MS Port

    1.5

    Ine/O Port

    N-Mkazi

    Kusokoneza

    50ohm pa

    Kutentha kwa Ntchito

    -25 ° C +55°C

    Chinyezi Chachibale

    Max. 95%

    Mtengo wa MTBF

    Min. 100000 maola

    Magetsi

    DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)

    Ntchito Yoyang'anira Akutali

    Alamu yanthawi yeniyeni ya Mkhalidwe wa Pakhomo, Kutentha, Magetsi, VSWR, Mphamvu Zotulutsa

    Remote Control Module

    RS232 kapena RJ45 + Wireless Modem + Chargeable Li-ion Battery

    Magawo/Chitsimikizo
    1 chaka chobwereza, miyezi 6 pazowonjezera

    ■ Lumikizanani ndi ogulitsa ■ Kuthetsa & Kugwiritsa Ntchito

    • *Chitsanzo: KT-TGY23
      * Gulu lazinthu : Mtunda wautali 3g 4g 1800mhz telecom kunyumba gsm mafoni chizindikiro chilimbikitso

    • *Chitsanzo: KT-DRP-B75-P45-B
      * Gulu lazinthu : 30W 2g 3g 4g DCS1800MHz Band Selective mobile siginecha Zobwereza

    • *Model : MU: KT-RS850/1800-B25/25-P37A-J-48V-V1.0
      *Gawo lazinthu: 5W CDMA800MHz Air Coupling Frequency Shifting Repeater

    • *Model:
      *Gulu lazinthu : Product 9


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